New Boiler Installation in Glasgow & Paisley
Reliable, efficient boilers fitted by trusted local engineers — free quotes & same-week installation available.
Looking for boiler installation in Glasgow or a new boiler in Paisley? CDM Plumbing & Bathrooms supplies and fits combi, system and regular boilers from all leading brands. Our Gas Safe registered engineers handle everything — from helping you choose the right boiler for your home to a clean, careful installation and full sign-off.
Which boiler is right for you?
Combi Boilers
Compact, efficient and ideal for smaller homes — instant hot water with no need for a separate tank.
System Boilers
Great for homes with multiple bathrooms, delivering strong hot-water performance to several taps at once.
Regular Boilers
The traditional choice for larger properties with existing tank-and-cylinder heating systems.
Why choose CDM for your new boiler?
With years of hands-on experience across Glasgow, Paisley and the wider Renfrewshire area, we’re the local team homeowners rely on. Every installation is carried out by Gas Safe registered engineers, fully guaranteed, and finished to a high standard — with honest advice and no hard sell.
Get Your Free Boiler Quote
Fill in the form below and we’ll get back to you with a no-obligation quote. Prefer to talk? Call 0141 471 3876.